Answer:
B
Step-by-step explanation:
Plug in:
y = 2
x = 0
2 x 0 = 0 - 1 = -1
2 is greater than / equal to -1
Answer:
the perimeter of the book cover is 504
:)
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Answer:
5 m
Step-by-step explanation:
Find the total length of the shelf by adding together the lengths of the two boards:
1 1/2 + 3 1/2
= 5
So, the total length of the shelf is 5 m